DIY Laser Home Security System | Easy Step-by-Step Guide

How to make Laser Home Security System at home COMPONENTS REQUIRED: 1. LDR 2. Laser light 3. BC 547 Transistor 4. 2.2 K Resistor 5. Buzzer + LED 6. 3.7 V li-ion (If you are using 9V battery then use 4.7 K resistor) 7. Paper home module 8. Mirror pieces RELEVANT Videos: 👉 https://youtu.be/EsE3ulEdSSU 👉 https://youtu.be/p62F1qy2mM8 QUERIES SOLVED .. how to make laser security system how to make a simple laser security system how to make a laser light security alarm system how to make security project How to make Laser Home Security System How to make Unique School Project Laser Security kaise banaye ghar me science Project kaise banaye How to make Anti theft alarm device without Arduino Project laser Light se project kaise banaye laser Light life hacks how to maje theft alarm #laser #security #lasersecuritysystem #scienceproject #laserlightsecurity #securityalarmproject #lasersecuritydoor #inspired_award_project #saadinnovativeideas #lasersecurityalarmsystem #laserexperiments #scienceexperiments #alarm #diy #project #scienceproject #ldr #theft #thief #steal #stealing